You haven’t properly toured a winery until you’ve slept in an actual wine barrel.

A magical sinkhole on the Yucatán Peninsula is adorned with mini waterfalls and hanging vines.

Raging waters have created a strange geological site that looks like something off of a progressive rock album cover.

A massive natural rock arch gives the Tuscan mountain its own window to the sky.

A long, winding trek rewards you with a gorge so captivating it inspired a painting in the Tate.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

Strange rock formations tower above the river that snakes through this enchanting Icelandic canyon.

Rare recess caves fill this unbelievably beautiful Ohio park.

The fading, forgotten remains of a once bright and booming factory.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

In a city filled with Frank Gehry buildings, one stands out as one of the architect's weirder works.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

A 32-acre fun park dedicated to all things cheese.

A psychological self-portrait in the form of a giant, segmented head.

A cabin completely covered in coffee mugs, where visitors are welcome to leave one of their own—if they can find an empty nail.

This bright yellow relic is the final survivor of a short burst of seashell-shaped petrol pumps.

Two men built this castle on the Florida coast as an artistic “landscape sculpture.”

This homegrown adoption center offers a wonderland of feline companionship.

The world's largest collection of porcelain "veilleuses-theiere," or night light teapots, includes four that belonged to Napoleon.

One Confederate statue that accurately reflects the ugliness of its subject.

Iceland's tribute to its thankless civil servants.

This geothermal hot spring hides beneath a slowly growing mineral dome.

A museum has some wedding cake dating to the Teddy Roosevelt administration, and some bacon from FDR's.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.